INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e6810d87bf5fd94457d5976a27747c2ea662f75c53e13e68e4047755bd290d', 
    'khgYkV/7EuiweMsrYzmS8XK9Rji3zfXn2IoM9PKt4f4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)